print('hello')
print( (67.5 + 89.0 + 12.9 + 32.2) / 4 )
a:int = 10
print(type(a))
b:float = 0.3
print(type(b))
c = 'll'
print(type(c))
d = "hello 'll'"
print(type(d))
print(d)
e:str = """my 'name' is "lpy" """
print(e)
print(type(e))
